Editing Simple Relay Shield Assembly v2
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=== 2. Install the two diodes === | === 2. Install the two diodes === | ||
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+ | The diodes will be installed in locations D1 and D2, as shown here: | ||
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Install the diodes in positions D1 and D2. Diodes have polarity - be sure to match the stripes on the diode with the stripe on the PCB. | Install the diodes in positions D1 and D2. Diodes have polarity - be sure to match the stripes on the diode with the stripe on the PCB. | ||
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Just as we did with the resistors, bend the leads outward so they stay in place during soldering. Solder. Check for a good solder connection and clip the excess leads. | Just as we did with the resistors, bend the leads outward so they stay in place during soldering. Solder. Check for a good solder connection and clip the excess leads. | ||
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=== 3. The LED === | === 3. The LED === |